nitrogens
英
美
(nitrogen 的复数) n. 氮
[化] 氮N-2
nitrogen的复数
双语例句
- Characteristics of mineral nitrogens in Daya Bay
大亚湾无机氮的分布特征 - The relationship between the content of dissolved oxygen and the cycle of three inorganic nitrogens in the coastal upwelling off Zhejiang
浙江沿海上升流区溶解氧含量与三种无机氮循环的关系 - Various nitrogens in the solid culture medium have different effect on the cellulase production.
在固体培养液中，不同氮源对纤维素酶生产的作用不同。 - Seed protein contents of six genotypes induced by three kinds of nitrogens were higher than those done by water which is the control group.
说明6个大豆基因型结荚期施用三种氮肥都能增加籽粒蛋白质的含量，而以施用硝酸钾效果最佳。 - Experimental study of comparison of absorption properties of three species nitrogens
三氮吸附性能对比实验研究 - Rapidly available and total nitrogens were consumed respectively in low and high nitrogen soils in maize and soybean mixcropping system.
玉米大豆混作系统在低氮土壤上主要消耗土壤速效氮，在高氮土壤上主要消耗土壤全氮。 - In order to investigate the absorption of three species nitrogens by soil, the method of high temperature killing bacteria and batch experiment was adopted.
为查明土壤对三氮的吸附性，采用了高温灭菌，分批实验的方法。 - They are perfectly shared between the two nitrogens.
电子是被两个氮完全平均共用的。 - The ligands are quadridentate and they coordinate with the metal ions through imine nitrogens and phenolate oxygens.
配体H2L及H2L（Br）均为四齿配体，它们通过亚胺氮原子和酚氧原子跟金属离子配位； - In contrast, Potamogeton crispus and Myriophyllum verticillatum had the highest concentrations of total phosphorus, ammonia nitrogens and nitrates during the decomposition. ( 2) The effects of the decomposition processes of aquatic plants on the water quality were dependent on the plant biomass density.
沉水植物菹草、狐尾藻在分解过程中，水体的氨氮、硝态氮、总磷的浓度均最高。（2）不同生物量条件下，水生植物分解过程对水体产生的影响亦不相同。